package day05;

import java.io.*;
import java.util.Arrays;
import java.util.StringTokenizer;

public class RawInput
{ 
    public static void main(String[] args) throws IOException {
        BufferedReader br=  new BufferedReader(new InputStreamReader(System.in));
        String line=br.readLine();
        StringTokenizer st=new StringTokenizer(line);
        while(st.hasMoreElements()){
            System.out.println(st.nextToken());
        }


    }
}